ENGINE CODES 0340/0350 HOW EASY TO REPAIR OR HOW COSTLY FOR A PRO?

Question

I NEED TO KNOW IF THESE ARE EASY REPAIRS OR SHOULD A PRO DO IT AND HOW COSTLY THAT WOULD BE.

Answer 1

P0340 is for Faulty Camshaft Position Sensor but could also be a weak battery, check the battery if its fine replace the Camshaft Position Sensor it is not very hard, labor might be able an hour 

 

p0350 is for Faulty Ignition Coil Primary/Secondary the coils will have to be checked and replaced